[  539.358180] bond1: (slave dummy1): making interface the new active one
[  539.358272] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.368739] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.381049] dummy1: entered promiscuous mode
[  539.434560] dummy1: left promiscuous mode
[  539.445518] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.454041] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.466948] bond1 (unregistering): Released all slaves
[  539.656934] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.669094] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.682832] dummy1: entered promiscuous mode
[  539.682960] dummy2: entered promiscuous mode
[  539.738096] dummy1: left promiscuous mode
[  539.738209] dummy2: left promiscuous mode
[  539.748815] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.761067] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.770950] bond1 (unregistering): Released all slaves
[  539.961210] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.974544] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.020306] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.042498] bond1: (slave dummy1): Removing an active aggregator
[  540.042646] bond1: (slave dummy1): Releasing backup interface
[  540.113079] bond1 (unregistering): Released all slaves
[  540.211451] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.263549] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.286981] bond1: (slave dummy1): Removing an active aggregator
[  540.287105] bond1: (slave dummy1): Releasing backup interface
[  540.349378] bond1 (unregistering): Released all slaves